National Vulnerability Database (NVD) National Vulnerability Database (CVE-2011-4296)

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Vulnerability Summary for CVE-2011-4296

Original release date:07/16/2012

Last revised:07/16/2012

Source: US-CERT/NIST

Overview

lib/db/access.php in Moodle 2.0.x before 2.0.4 and 2.1.x before 2.1.1 assigns incorrect capabilities to the course-creator role, which allows remote authenticated users to modify course filters by leveraging this role.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:5.5 (MEDIUM) (AV:N/AC:L/Au:S/C:N/I:P/A:P) (legend)

Impact Subscore: 4.9

Exploitability Subscore: 8.0

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Low

Authentication: Required to exploit

Impact Type:Allows unauthorized modification; Allows disruption of service

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External Source: CONFIRM

Name: http://git.moodle.org/gw?p=moodle.git;a=commit;h=88d823c1f491a3c74f67bbf74306a8d1109dee02

Type: Patch Information

Hyperlink:http://git.moodle.org/gw?p=moodle.git;a=commit;h=88d823c1f491a3c74f67bbf74306a8d1109dee02

External Source: MLIST

Name: [oss-security] 20111113 Re: Fwd: DSA 2338-1 moodle security update

Hyperlink:http://openwall.com/lists/oss-security/2011/11/14/1

External Source: CONFIRM

Name: http://moodle.org/mod/forum/discuss.php?d=182739

Type: Advisory

Hyperlink:http://moodle.org/mod/forum/discuss.php?d=182739